Dichlorobenzene is a chemical compound that consists of a benzene ring with two chlorine atoms attached. It exists in three isomeric forms: ortho, meta, and para, with para-dichlorobenzene being the most commonly used. This compound is primarily utilized as a solvent and in the production of other chemicals, including pesticides and dyes. Dichlorobenzene has a distinct odor and is often found in products like mothballs and air fresheners. While it is effective in controlling pests and odors, exposure to high levels can pose health risks, including respiratory issues and skin irritation. Proper handling and safety measures are essential when using this compound.